The poll was conducted on July 6 and July 7 by California-based national, public-opinion firm Fairbank, Maslin, Maullin, Metz. It was paid for by Stanton's camp, and Ruben Alonzo, Stanton's campaign manager, wouldn't disclose how much the poll cost.

The results have a margin of error is +/- 4.9 percent.

The firm has done polling for races across the country, including for Nevada U.S. Senator Harry Reid. In Arizona, it ran a poll for Terry Goddard's state Attorney General race and ballot initiatives such as Smoke Free Arizona.

Assuming the poll is accurate, it will be interesting to see what political strategies the Mattox and Gullett camps use to close the 5-point gap with Neely to advance to a run-off election in November.